4 in 1 Air Cooler: The air cooler is not only an ordinary table fan, but also a humidifier, mini air conditioner and night light. It will refresh the air and hydrate your skin in the summer. 3 LED Colors: The mini air conditioner is also a decorative light. Not only can it create a romantic atmosphere, but also help you sleep better. Turn off the light and you can still enjoy the cool wind. 3 Adjustable Speeds: 3 wind levels (high, medium, low). The wind direction is also 90 adjustable. It will cool the air in seconds after adding ice water. You can also add fragrance to bring fresh air. Removable Water Tank: Water can be used for about 4-5 hours. The detachable water tank design is convenient for adding water and cleaning, while preventing water splashing. When the water runs out, the mini cooler will automatically disable the atomization function. Portable and Rechargeable Air Conditioner: The air conditioner comes with a handle and a 2000mAh rechargeable battery. It is easy to carry. You can use it in the office, living room, kitchen, bedroom, etc. He is very suitable for driving or camping. Not only an ordinary desk fan, but also an air humidifier and air cooler. Product size: 173*152*173mm. Weight: 875 g.Specifications Material: ABS + Sillica Gel + Leather. Charging method: USB Type-C. Input: 5V. Working Currency: 0.2A-1.6A. Working Power: 1-8W. Motor Speed: 1500rpm-2500rpm. Water Tank Capacity: 300 ml. Battery capacity: 2000 mAh. Operating Time: 3-5 H.